Punch retainer



FIG. 1 is a perspective view of the design for a punch retaineraccording to the present invention;

FIG. 2 is another perspective view of the punch retainer shown in FIG.1;

FIG. 3 is a top plan view of the punch retainer shown in FIG. 1;

FIG. 4 is a bottom plan view of the punch retainer shown in FIG. 1;

FIG. 5 is a cross-sectional view taken along line 5—5 of FIG. 3; and,

FIG. 6 is a cross-sectional view taken along line 6—6 of FIG. 3.

The broken lines showing the beveled edges, vent passage, threads, andother features are for illustrative purposes only and form no part ofthe claimed design.

The ornamental design for a punch retainer, as shown and described.